The Impact of Stump Closure Techniques on Pancreatic Fistula Stratified by the Thickness of the Pancreas in Distal Pancreatectomy

2020 ◽  
Vol 37 (4) ◽  
pp. 340-347
Author(s):  
Nobuyuki Watanabe ◽  
Yusuke Yamamoto ◽  
Teiichi Sugiura ◽  
Yukiyasu Okamura ◽  
Takaaki Ito ◽  
...  
Keyword(s):  
Risk Factors ◽  
Pancreatic Fistula ◽  
Distal Pancreatectomy ◽  
Operation Time ◽  
Receiver Operating Curve ◽  
Receiver Operating Curve Analysis ◽  
Stump Closure ◽  
Independent Risk Factors ◽  
Pancreatic Thickness ◽  
The Impact

Background: The purpose of this retrospective study was to evaluate the impact of stump closure techniques on pancreatic fistula (PF) focusing on pancreatic thickness after distal pancreatectomy (DP). Methods: A total of 213 patients who underwent DP between 2007 and 2017 were retrospectively reviewed. The risk factors of PF were investigated. Results: In all patients, age ≥65 years (odds ratio [OR]: 3.60, p = 0.012), operation time ≥300 min (OR: 3.05, p = 0.013) and thickness of transected pancreas (OR: 1.37, p < 0.001) were identified as independent risk factors for clinically relevant PF. A receiver operating curve analysis revealed the optimum cut-off values of thickness to be 14 mm with stapler closure and 17 mm with the clamp-crushing method. There were no significant differences regarding PF between the stapler closure and clamp-crushing methods in the thin (<14 mm) and very thick pancreas (≥17 mm) groups (p = 0.822, p = 0.072). In contrast, stapler closure was the only independent risk factor for developing PF in the moderately thick (≥14, <17 mm) pancreas group (OR: 6.75 and p = 0.004, respectively). Conclusion: The clamp-crushing method was superior to stapler closure for pancreatic transection, especially in patients with moderately thick pancreas.

A Novel Radiological Predictor for Postoperative Pancreatic Fistula After Stapled Distal Pancreatectomy

2020 ◽  
pp. 000313482095242
Author(s):  
Yusuf Murat Bag ◽  
Cagdas Topel ◽  
Egemen Ozdemir ◽  
Kutay Saglam ◽  
Fatih Sumer ◽  
...  
Keyword(s):  
Risk Factors ◽  
Pancreatic Fistula ◽  
Distal Pancreatectomy ◽  
Predictive Factor ◽  
Multivariate Analyses ◽  
Postoperative Pancreatic Fistula ◽  
Factors Affecting ◽  
Malignant Lesions ◽  
Pancreatic Thickness ◽  
Narrow Duct

Background Distal pancreatectomy (DP) is the main surgical treatment of benign and malignant lesions located in pancreatic body and tail. Postoperative pancreatic fistula (POPF) following DP is still a considerable cause of morbidity. Identification of risk factors for POPF after DP might provide some preventive applications. We aimed to evaluate the factors affecting POPF after DP and to present a new and easy radiological predictive factor. Materials and Methods Thirty-four patients underwent DP with stapler closure were included. Several risk factors for clinically relevant POPF (CR-POPF) were analyzed. Additionally, computed tomography findings of pancreatic thickness (PT), main pancreatic duct diameter (MPDD), and PT/MPDD ratio were evaluated for POPF. Results CR-POPF was observed in 10 patients (29.4%). Univariate and multivariate analyses showed that previous abdominal surgery and PT/MPDD ratio were predictive factors for CR-POPF after DP ( P = 0.040, P = 0.034, respectively). The cutoff value for the PT/MPDD ratio was 8. Conclusion A PT/MPDD ratio greater than 8 (a wide pancreas with a narrow duct) is a significant predictive factor for CR-POPF following DP.

Pancreatic thickness as a predictive factor for postoperative pancreatic fistula after distal pancreatectomy using an endopath stapler

Surgery Today ◽  
2012 ◽  
Vol 43 (2) ◽  
pp. 141-147 ◽  
Author(s):  
Keiichi Okano ◽  
Minoru Oshima ◽  
Keitaro Kakinoki ◽  
Naoki Yamamoto ◽  
Shintaro Akamoto ◽  
...  
Keyword(s):  
Pancreatic Fistula ◽  
Distal Pancreatectomy ◽  
Predictive Factor ◽  
Postoperative Pancreatic Fistula ◽  
Pancreatic Thickness

Impact of empirical antibiotic regimens on mortality in neutropenic patients with bloodstream infection presenting with septic shock

2021 ◽  
Author(s):  
Mariana Chumbita ◽  
Pedro Puerta-Alcalde ◽  
Carlota Gudiol ◽  
Nicole Garcia-Pouton ◽  
Júlia Laporte-Amargós ◽  
...  
Keyword(s):  
Risk Factors ◽  
Septic Shock ◽  
Kidney Injury ◽  
Bloodstream Infections ◽  
Gram Positive ◽  
Gram Negative ◽  
Neutropenic Patients ◽  
Prospective Cohorts ◽  
Independent Risk Factors ◽  
The Impact

Objectives: We analyzed risk factors for mortality in febrile neutropenic patients with bloodstream infections (BSI) presenting with septic shock and assessed the impact of empirical antibiotic regimens. Methods: Multicenter retrospective study (2010-2019) of two prospective cohorts comparing BSI episodes in patients with or without septic shock. Multivariate analysis was performed to identify independent risk factors for mortality in episodes with septic shock. Results: Of 1563 patients with BSI, 257 (16%) presented with septic shock. Those patients with septic shock had higher mortality than those without septic shock (55% vs 15%, p<0.001). Gram-negative bacilli caused 81% of episodes with septic shock; gram-positive cocci, 22%; and Candida species 5%. Inappropriate empirical antibiotic treatment (IEAT) was administered in 17.5% of septic shock episodes. Empirical β-lactam combined with other active antibiotics was associated with the lowest mortality observed. When amikacin was the only active antibiotic, mortality was 90%. Addition of empirical specific gram-positive coverage had no impact on mortality. Mortality was higher when IEAT was administered (76% vs 51%, p=0.002). Age >70 years (OR 2.3, 95% CI 1.2-4.7), IEAT for Candida spp. or gram-negative bacilli (OR 3.8, 1.3-11.1), acute kidney injury (OR 2.6, 1.4-4.9) and amikacin as the only active antibiotic (OR 15.2, 1.7-134.5) were independent risk factors for mortality, while combination of β-lactam and amikacin was protective (OR 0.32, 0.18-0.57). Conclusions: Septic shock in febrile neutropenic patients with BSI is associated with extremely high mortality, especially when IEAT is administered. Combination therapy including an active β-lactam and amikacin results in the best outcomes.

scholarly journals Oxidative Stress Inside the Pathogenesis of Ascending Aorta Aneurysms: A Clearer Vision for Identifying Promising Biomarkers and Therapeutic Targets

2021 ◽  
Author(s):  
Carmela Balistreri ◽  
Calogera Pisano ◽  
Giovanni Ruvolo
Keyword(s):  
Oxidative Stress ◽  
Risk Factors ◽  
Genetic Variants ◽  
Complex Disease ◽  
Ascending Aorta ◽  
Oxygen Species ◽  
Aorta Aneurysm ◽  
Independent Risk Factors ◽  
The Impact ◽  
And Oxidative Stress

Ascending aorta aneurysm (AsAA) is a complex disease, currently defined an inflammatory disease. In the sporadic form, AsAA has, indeed, a complex physiopathology with a strong inflammatory basis, significantly modulated by genetic variants in innate/inflammatory genes, acting as independent risk factors and as largely evidenced in our recent studies performed during the last 10 years. Based on these premises, here, we want to revise the impact of reactive oxygen species (ROS) and oxidative stress on AsAA pathophysiology and consequently on the onset and progression of sporadic AsAA. This might consent to add other important pieces in the intricate puzzle of the pathophysiology of this disease with the translational aim to identify biomarkers and targets to apply in the complex management of AsAA, by facilitating the AsAA diagnosis currently based only on imaging evaluations, and the treatment exclusively founded on surgery approaches.

scholarly journals Risk factors of clinically relevant pancreatic fistula after distal pancreatectomy for pancreatic cancer

Suizo ◽  
2017 ◽  
Vol 32 (2) ◽  
pp. 155-161
Author(s):  
Sokichi MATSUMOTO ◽  
Yusuke WATANABE ◽  
Kanako KURATA ◽  
Kazuyoshi NISHIHARA ◽  
Toru NAKANO
Keyword(s):  
Risk Factors ◽  
Pancreatic Cancer ◽  
Pancreatic Fistula ◽  
Distal Pancreatectomy

scholarly journals Postoperative Hypoalbuminemia: Prevalence, Risk Factors, Association with Postoperative Pneumonia in Brain Tumors Patients Undergoing Craniotomy

2021 ◽  
Author(s):  
Da-wei Zhao ◽  
Xu-yang Zhang ◽  
Kai-yan Wei ◽  
Yi-bin Jiang ◽  
Dan Liu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Brain Tumor ◽  
Brain Tumors ◽  
Operation Time ◽  
Postoperative Pneumonia ◽  
Tumor Surgery ◽  
Regression Analyses ◽  
Brain Tumor Surgery ◽  
The Impact ◽  
Preoperative Albumin

Abstract Hypoalbuminemia is associatied with poor outcome in patients undergoing surgery intervention. The main aim for this study was to investigate the incidence and the risk factors of postoperative hypoalbuminemia and assessed the impact of postoperative hypoalbuminemia on complications in patients undergoing brain tumor surgery. This retrospective study included 372 consecutive patients who underwent brain tumors surgery from January 2017 to December 2019. The patients were divided into hypoalbuminemia (< 35 g/L) and non-hypoalbuminemia group (≥ 35 g/L) based on postoperative albumin levels. Logistic regression analyses were used to determine risk factors. Of the total 372 patients, 333 (89.5%) developed hypoalbuminemia after surgery. Hypoalbuminemia was associated with operation time (OR 1.011, P < 0.001), preoperative albumin (OR 0.864, P = 0.015) and peroperative globulin (OR 1.192, P = 0.004). Postoperative pneumonia had a higher incidence in patients with than without hypoalbuminemia (41.1% vs 23.1%, P = 0.029). The independent predictors of postoperative pneumonia were age (OR 1.053, P < 0.001), operation time (OR 1.003, P = 0.013) and lower postoperative albumin (OR 0.946, P = 0.018). Postoperative hypoalbuminemia has a higher incidence with the increase of operation time, and is associated with postoperative pneumonia in patients undergoing brain tumor surgery.

scholarly journals The impact of the recurrent laryngeal nerve injury on prognosis after McKeown esophagectomy for ESCC

2020 ◽  
Author(s):  
Rirong Qu ◽  
Dehao Tu ◽  
Wei Ping ◽  
Qi Wang ◽  
Ni Zhang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Recurrent Laryngeal Nerve ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Term Survival ◽  
Laryngeal Nerve Injury ◽  
Independent Risk Factors ◽  
Mckeown Esophagectomy ◽  
The Impact

Abstract Background: The objective of this study was to assess the impact of the recurrent laryngeal nerve injury (RLNI) after esophagectomy on prognosis.Methods: Retrospectively collected data from 297 patients with esophageal squamous cell carcinoma who underwent McKeown esophagectomy at our department from April 2014 to May 2018, were analyzed.Results: RLNI occurred in 31.9% of the patients. Left-side RLNI occurred 2.8 times more often than right-side RLNI. Among the cases in which assessment of the vocal cords was continued, 8.4% involved permanent injury. There were no significant differences among clinicopathological data between patients with RLNI and without. Compared with patients without RLNI,patients with RNLI have longer operation time,more number of bronchoscopy suctions, longer postoperation hospital stay, and higher incidence of postoperative complications. T stage, N stage, RLN LN metastasis were independent risk factors for the prognosis, but RLNI is not independent risk factors for long-term survival. Conclusion: RLNI is a serious complication that will affect the short-term prognosis of patients and reduce the quality of life of patients. It should be avoided as much as possible during surgery, but it may not have negative impact on the long-term survival.

scholarly journals Urinary Incontinence and Quality of Life in Female Patients with Obesity

2018 ◽  
Vol 40 (09) ◽  
pp. 534-539 ◽  
Author(s):  
Christiana Nygaard ◽  
Lucas Schreiner ◽  
Thiago Morsch ◽  
Rodrigo Saadi ◽  
Marina Figueiredo ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Risk Factors ◽  
Urinary Incontinence ◽  
Vaginal Delivery ◽  
Short Form ◽  
Female Patients ◽  
International Consultation ◽  
Independent Risk Factors ◽  
The Impact

Objective To analyze the prevalence of urinary incontinence (UI) in female patients with an indication for bariatric surgery, to investigate the potential risk factors and the impact on quality of life. Methods A cross-sectional study with female patients with obesity. The evaluation consisted of a structured interview, a specific study form and quality of life questionnaires. The Poisson regression was performed to identify independent risk factors related to UI. Results A total of 221 patients were enrolled; 118 of the study participants (53.4%) reported UI episodes. Mixed UI (MUI), stress UI (SUI) only, and urgency UI (UUI) only were reported by 52.5% (62), 33.9% (40) , and 13.5% (16) of these patients respectively. The prevalence of UI was increased by 47% among the women who had given birth vaginally and by 34% of the women who had entered menopause. Vaginal delivery and menopause were identified as independent risk factors related to UI. The mean International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF) score was 9.36 ± 4.9. The severity of symptoms was considered moderate in 53.3% (63) of the patients with UI. Conclusion Urinary incontinence impacts quality of life negatively, and the prevalence of UI is high among obese patients. In the present study, vaginal delivery and menopause were independently associated with UI.

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